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Massive and massless Dirac fermions in Pb(1−x)Sn(x)Te topological crystalline insulator probed by magneto-optical absorption

Dirac fermions in condensed matter physics hold great promise for novel fundamental physics, quantum devices and data storage applications. IV-VI semiconductors, in the inverted regime, have been recently shown to exhibit massless topological surface Dirac fermions protected by crystalline symmetry,...

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Detalles Bibliográficos
Autores principales: Assaf, B.A., Phuphachong, T., Volobuev, V.V., Inhofer, A., Bauer, G., Springholz, G., de Vaulchier, L.A., Guldner, Y.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4740886/
https://www.ncbi.nlm.nih.gov/pubmed/26843435
http://dx.doi.org/10.1038/srep20323